Chain of custody receipt

Source #6197

Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.

TitleGuardian reporting on federal court case M-J-M-A v. Wamsley
Original URLhttps://www.kbzk.com/cnn-social-media-technology/2018/08/15/mark-zuckerbergs-nonprofit-is-helping-separated-migrant-families/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2025-12-01
EntityEnhanced Leads Identification & Targeting for Enforcement (ELITE)
Captured2026-04-13T02:53:34.698Z UTC
Hash computed at2026-04-13T02:53:34.698Z UTC
SHA-25698a87d2113a4f7ff048930f305be91317732f9e15fe35c2d6aef5a18b2bb7a38
Content length140 bytes
Content preview (first 800 chars)
ICE officers testified under oath in Oregon federal court that they used Palantir's ELITE app to identify arrest locations during operations

Verifying this receipt

The hash above was computed as:

sha256( coalesce(url, '<no-url>') || '\n' || raw_content )

Anyone with a copy of the original document can verify the match:

  1. Take the URL field and the original document content.
  2. Concatenate url + '\n' + content and SHA-256 it.
  3. Compare to the SHA-256 row above.

Or POST the candidate content to /source/6197/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/6197/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/6197/receipt.json